ACID BLUE 161, PURE
- CAS NO.：12392-64-2
- Empirical Formula: C40H23CrN4NaO10S2-
- Molecular Weight: 858.75
- MDL number: MFCD00151053
- EINECS: 235-628-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:08:52
What is ACID BLUE 161, PURE?
Chemical properties
solid
What are the applications of Application
Acid Blue 161 is a water soluble, anionic dye
Preparation
4-Amino-3-hydroxynaphthalene-1-sulfonic acid diazo, and Naphthalen-2-ol coupling, and then in water solution its product (C.I. Mordant Black 17, C.I. 15705) and formic acid chromium common heating, in 130 ℃ keep 3 hours, to form the chrome complex.
Flammability and Explosibility
Non flammable
Properties and Applications
dark blue. Soluble in water (a red light blue), soluble in ethanol. In strong sulfuric acid is blue, it will be diluted precipitation is blue. Its water solution meet strong hydrochloric acid is blue precipitation; Add sodium hydroxide is red light purple. Used for wool and silk dyeing and printing, also can be used for leather dyeing.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 5-6 | 3-4 | 3-4 | 1-2 | 3-4 | |||
Properties of ACID BLUE 161, PURE
| Density | 1.527[at 20℃] |
| vapor pressure | 0Pa at 25℃ |
| Water Solubility | 145g/L at 20℃ |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| EPA Substance Registry System | Chromate(3-), bis[3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-1-naphthalenesulfonato(3-)]-, disodium hydrogen (12392-64-2) |
Safety information for ACID BLUE 161, PURE
Computed Descriptors for ACID BLUE 161, PURE
ACID BLUE 161, PURE manufacturer
MaheshRaj Chemicals Pvt Ltd
1Y
Phone:+91-7926870597
Whatsapp: +91 7926870597
product: Acid blue 193 99%
Orjet Intermediates Pvt. Ltd.
1Y
Phone:+91-9913616190
Whatsapp: +91 9913616190
product: Acid blue 193 12392-64-2 98%
Tanya Exports
1Y
Phone:+91-9825033002
Whatsapp: +91 9825033002
product: 12392-64-2 Acid blue 193 98%
Parshwanath Group of Indusries
1Y
Phone:+91-9825244644
Whatsapp: +91 9825244644
product: Acid blue 193 12392-64-2 99%
Rikin Industries
1Y
Phone:+91-7926588543
Whatsapp: +91 7926588543
product: 12392-64-2 Acid blue 193 99%
Unilex Colours and Chemicals Ltd
1Y
Phone:+91-9321169592
Whatsapp: +91 9321169592
product: 12392-64-2 99%
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